Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4KFL callsign genealogy
Currently held by BOWERS, STUART W
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K4KFL's current licensee, walking backwards.
- KROENING, DUSTIN LFLgranted 2011-07-01cancelled 2011-07-23
Successor callsigns
Callsigns held now by people who previously held K4KFL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4KFL, oldest first.
- BOWERS, STUART W FL1994-03-15 → cancelled 2006-03-16
- KROENING, DUSTIN L FL2021-07-17 active